:root{
  --bg:#F7F8FA; --surface:#FFFFFF; --surface2:#F4F6F8; --line:#E7EAEE; --fg:#1F2937; --muted:#6B7280; --faint:#9CA3AF;
  --brand:#1E9E57; --brand-ink:#157A42; --brand-soft:#E8F6EE;
  --blue:#3B82F6; --blue-soft:#E8F0FE; --warn:#C27C0E; --warn-soft:#FFF3DC; --bad:#D9363E; --bad-soft:#FDE8E9; --orange:#FFA53D;
  --c-alphabet:#F08AA2; --c-numbers:#4FC08D; --c-shapes:#9B87F5; --c-colors:#F5B83D; --c-animals:#F59E5B; --c-puzzles:#5AA9F0; --c-seasonal:#E58B6B;
  --lv-pre:#5AA9F0; --lv-prek:#4FC08D; --lv-k:#9B87F5;
  --sheet-yellow:#FFF3C3; --sheet-navy:#253CA5; --ink:#14213D;
  --shadow:0 1px 2px rgba(20,33,61,.05),0 4px 14px rgba(20,33,61,.05);
  --shadow-lg:0 2px 4px rgba(20,33,61,.06),0 14px 32px -10px rgba(20,33,61,.18);
  --font:"Nunito", ui-rounded, "Segoe UI", system-ui, sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.5;margin:0;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 45%,transparent);outline-offset:2px;border-radius:8px}
h1,h2,h3{margin:0;font-weight:900;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
svg{display:block}

/* ---------- announcement ---------- */
.ann{display:flex;align-items:center;justify-content:center;gap:10px;min-height:42px;padding:8px 16px;background:var(--ink);color:#fff;font-weight:800;font-size:14px;text-align:center;line-height:1.3}
.ann:hover{background:#1C2B4D}
.ann .go{display:inline-flex;align-items:center;gap:4px;background:var(--brand);border-radius:8px;padding:3px 10px;font-size:13px;white-space:nowrap}
.ann .go svg{width:14px;height:14px}
/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100%}
.rail{position:sticky;top:0;height:100vh;overflow-y:auto;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:18px 12px 14px}
.brand{display:block;padding:2px 8px 16px}
.brand img{width:178px;height:auto}
.navlab{font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);padding:14px 12px 6px}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:12px;font-weight:700;color:var(--muted)}
.nav a svg{width:20px;height:20px;flex:none}
.nav a:hover{background:var(--surface2);color:var(--fg)}
.nav a.on{background:var(--brand-soft);color:var(--fg)}
.nav a.on svg{color:var(--brand-ink)}
.nav .dot{width:10px;height:10px;border-radius:50%;flex:none;margin:0 5px}
.nav .cnt{margin-left:auto;font-size:12px;font-weight:800;color:var(--faint)}
.nav .new{margin-left:auto;font-size:10px;font-weight:900;letter-spacing:.04em;background:var(--orange);color:#fff;border-radius:8px;padding:1px 7px}
.freebox{margin-top:16px;background:var(--brand-soft);border:1px solid #CDEBD9;border-radius:16px;padding:14px}
.freebox b{display:block;font-size:14px;font-weight:900;color:var(--brand-ink)}
.freebox p{font-size:13px;color:#3D5A4A;margin:4px 0 10px}
.railfoot{margin-top:auto;padding:14px 8px 0;font-size:12px;color:var(--faint)}

.main{min-width:0;padding:18px 28px 48px}
.topbar{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--surface);align-items:center;justify-content:center}
.mlogo{display:none}
.search{flex:1;display:flex;align-items:center;gap:10px;height:46px;max-width:560px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 14px;box-shadow:var(--shadow)}
.search svg{width:19px;height:19px;color:var(--faint);flex:none}
.search input{border:0;outline:0;background:none;flex:1;min-width:0;font-weight:700}
.grow{flex:1}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:12px;font-weight:800;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 2px 0 var(--brand-ink)}
.btn-primary:hover{background:#1B8F4F}
.btn-primary:active{transform:translateY(2px);box-shadow:0 0 0 var(--brand-ink)}
.btn-ghost{background:var(--surface);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--surface2)}
.btn-lg{height:50px;padding:0 24px;font-size:16px;border-radius:14px}
.btn-sm{height:34px;padding:0 12px;font-size:13px;border-radius:10px}
.btn-block{width:100%}

.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);min-width:0}
.pill{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:12px;font-size:12px;font-weight:800;white-space:nowrap}
.pill i{width:7px;height:7px;border-radius:50%;background:currentColor}
.p-pre{background:#E6F2FD;color:#2A6FB3}.p-prek{background:#E5F6EE;color:#1E7A50}.p-k{background:#EFEBFE;color:#6450C9}
.p-sub{background:var(--surface2);color:var(--muted)}
.p-free{background:var(--warn-soft);color:var(--warn)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{height:34px;padding:0 14px;border-radius:10px;font-weight:800;color:var(--muted);font-size:14px;background:var(--surface);border:1px solid var(--line)}
.tab:hover{color:var(--fg)}
.tab.on{background:var(--brand-soft);color:var(--brand-ink);border-color:#CDEBD9}
.sel{height:34px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:0 10px;font-weight:700;font-size:14px}

.sec{margin-top:34px}
.sec-h{display:flex;align-items:flex-end;gap:12px;margin-bottom:14px}
.sec-h h2{font-size:22px}
.sec-h p{color:var(--muted);font-size:14px}
.sec-h a{margin-left:auto;font-weight:800;color:var(--brand-ink);font-size:14px;white-space:nowrap}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:22px;align-items:stretch}
.welcome{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px 30px 26px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px;position:relative;overflow:hidden}
.welcome h1{font-size:40px;line-height:1.08;color:var(--ink)}
.welcome h1 em{font-style:normal;color:var(--brand)}
.welcome p{font-size:17px;color:var(--muted);max-width:480px}
.welcome .stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:6px}
.welcome .stats b{display:block;font-size:24px;font-weight:900;color:var(--ink);line-height:1.1}
.welcome .stats span{font-size:13px;color:var(--muted);font-weight:700}
.welcome .acts{display:flex;gap:10px;flex-wrap:wrap}
.dashdeco{position:absolute;right:-40px;top:-40px;width:180px;height:180px;border:2px dashed #C9D3F2;border-radius:40px;transform:rotate(14deg);pointer-events:none}

.today{background:var(--sheet-yellow);border:2px dashed var(--sheet-navy);border-radius:22px;padding:20px;display:grid;grid-template-columns:150px minmax(0,1fr);gap:18px;align-items:center}
.today .thumbwrap{box-shadow:var(--shadow-lg);border-radius:6px;transform:rotate(-2deg);background:#fff}
.today .tag{font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--sheet-navy)}
.today h3{font-size:22px;color:var(--ink);margin:6px 0 6px}
.today p{font-size:14px;color:#5B5640;margin-bottom:12px}
.today .meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}

/* ---------- grades & subjects ---------- */
.grades{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grade{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);display:flex;gap:14px;align-items:center;transition:transform .15s}
.grade:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.grade .badge{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;font-weight:900;font-size:22px;color:#fff;flex:none}
.grade b{display:block;font-size:18px;font-weight:900;color:var(--ink)}
.grade span{font-size:13px;color:var(--muted);font-weight:700}
.subjects{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:860px){.subjects{grid-template-columns:repeat(2,minmax(0,1fr))}}
.subj{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow);transition:transform .15s}
.subj:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.subj .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff}
.subj .ic svg{width:22px;height:22px}
.subj b{font-size:15px;font-weight:900;color:var(--ink)}
.subj span{font-size:12px;color:var(--muted);font-weight:700}

.collection{background:linear-gradient(120deg,#FFF1E6,#FFE7D6);border:1px solid #F6D8C0;border-radius:22px;padding:22px;display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:22px;align-items:center}
.collection .tag{font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#C2551F}
.collection h2{font-size:26px;color:var(--ink);margin:6px 0 8px}
.collection p{color:#7A5A44;font-size:14px;margin-bottom:14px}
.strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.strip a{display:block;background:#fff;border-radius:6px;box-shadow:var(--shadow-lg);transition:transform .15s}
.strip a:nth-child(odd){transform:rotate(-1.5deg)}.strip a:nth-child(even){transform:rotate(1.5deg)}
.strip a:hover{transform:rotate(0) translateY(-3px)}

/* ---------- worksheet grid ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.ws{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.ws:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.ws .tw{background:var(--surface2);padding:16px 18px 0;position:relative}
.ws .tw .thumb{border-radius:4px 4px 0 0;box-shadow:0 -1px 0 var(--line),0 6px 18px rgba(20,33,61,.10);background:#fff}
.ws .flag{position:absolute;top:10px;left:10px}
.ws .body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line)}
.ws .t{font-weight:900;font-size:15px;line-height:1.25;color:var(--ink)}
.ws .m{display:flex;gap:6px;flex-wrap:wrap}
.ws .ft{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--faint);font-weight:700;margin-top:2px}
.ws .ft svg{width:14px;height:14px}
.thumb svg{width:100%;height:auto}

/* ---------- browse ---------- */
.page-h{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.page-h h1{font-size:28px;color:var(--ink)}
.page-h p{margin:2px 0 0;color:var(--muted)}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.empty{padding:50px 20px;text-align:center;color:var(--muted)}

/* ---------- detail ---------- */
.crumb{font-size:13px;color:var(--muted);font-weight:700;margin-bottom:14px}
.crumb a:hover{color:var(--fg)}
.detail{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:26px;align-items:start}
.preview{background:var(--surface2);border:1px solid var(--line);border-radius:22px;padding:28px;position:sticky;top:18px}
.preview .thumb{box-shadow:var(--shadow-lg);border-radius:4px;max-width:520px;margin:0 auto;background:#fff}
.preview small{display:block;text-align:center;color:var(--faint);font-size:12px;font-weight:700;margin-top:12px}
.info{display:flex;flex-direction:column;gap:16px}
.info h1{font-size:32px;line-height:1.1;color:var(--ink)}
.info .lead{font-size:17px;color:var(--muted)}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.fact{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px}
.fact span{display:block;font-size:12px;color:var(--faint);font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.fact b{font-size:16px;color:var(--ink)}
.dl{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.dl .note{font-size:13px;color:var(--muted);text-align:center}
.skills{display:flex;flex-direction:column;gap:8px}
.skills div{display:flex;gap:10px;align-items:flex-start;font-weight:700}
.skills svg{width:20px;height:20px;color:var(--brand);flex:none;margin-top:1px}
.std{font-size:13px;color:var(--muted)}
.std b{color:var(--fg)}

/* ---------- membership ---------- */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}
.plan.best{border:2px solid var(--brand);position:relative}
.plan.best .ribbon{position:absolute;top:-12px;right:18px;background:var(--brand);color:#fff;font-size:12px;font-weight:900;padding:3px 10px;border-radius:10px}
.plan h3{font-size:18px}
.price{font-size:34px;font-weight:900;color:var(--ink);line-height:1}
.price small{font-size:14px;color:var(--muted);font-weight:700}
.plan ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-weight:700;font-size:14px}
.plan li{display:flex;gap:8px}
.plan li svg{width:18px;height:18px;color:var(--brand);flex:none;margin-top:1px}
.plan .btn{margin-top:auto}

/* ---------- modal ---------- */
.veil{position:fixed;inset:0;background:rgba(20,33,61,.38);display:none;align-items:center;justify-content:center;padding:16px;z-index:50}
.veil.on{display:flex}
.modal{background:var(--surface);border-radius:22px;padding:26px;width:100%;max-width:420px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:14px}
.modal h2{font-size:22px}
.modal p{color:var(--muted);font-size:14px}
.inp{height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font-weight:700;width:100%;outline:0}
.inp:focus{border-color:var(--brand)}
.sent{background:var(--brand-soft);color:var(--brand-ink);border-radius:12px;padding:12px;font-weight:800;font-size:14px}
.x{align-self:flex-end;width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:var(--muted);margin:-10px -10px -6px 0}
.x:hover{background:var(--surface2)}

.footer{margin-top:48px;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:16px;flex-wrap:wrap;align-items:center;color:var(--faint);font-size:13px;font-weight:700}
.footer a:hover{color:var(--fg)}

/* ---------- footer ---------- */
.footer{margin-top:56px;padding-top:28px;border-top:1px solid var(--line);display:block;color:var(--muted);font-size:14px;font-weight:700}
.fcols{display:grid;grid-template-columns:1.4fr repeat(4,minmax(0,1fr));gap:24px}
.fcols h4{margin:0 0 10px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.fcols a{display:block;padding:3px 0;color:var(--muted)}
.fcols a:hover{color:var(--fg)}
.news p{font-size:14px;color:var(--muted);margin:0 0 10px}
.news form{display:flex;gap:8px}
.news .inp{height:42px}
.fbottom{margin-top:24px;padding:16px 0 4px;border-top:1px solid var(--line);font-size:13px;color:var(--faint);display:flex;gap:12px;flex-wrap:wrap}
/* ---------- text pages ---------- */
.doc{max-width:760px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px 30px;box-shadow:var(--shadow);font-size:16px;line-height:1.65;color:#374151}
.doc h2{font-size:20px;color:var(--ink);margin:22px 0 6px}
.doc h2:first-child{margin-top:0}
.doc p{margin:0 0 10px}
.doc ul{margin:0 0 12px;padding-left:20px}
.doc li{margin:3px 0}
.doc .upd{font-size:13px;color:var(--faint);font-weight:700;margin-bottom:14px}
.ph{background:#FFF3C3;border-radius:4px;padding:0 4px;font-weight:800;color:#7A5B00}
.callout{border-radius:16px;padding:16px 18px;font-weight:700}
.callout.ok{background:var(--brand-soft);color:var(--brand-ink)}
.callout.warn{background:var(--warn-soft);color:#8A5A06}
/* ---------- faq ---------- */
.faq{max-width:820px;display:flex;flex-direction:column;gap:10px}
.faq h2{font-size:18px;margin:16px 0 4px;color:var(--ink)}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow)}
.faq summary{font-weight:900;cursor:pointer;color:var(--ink);list-style:none;display:flex;gap:10px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'+';margin-left:auto;font-size:20px;color:var(--faint)}
.faq details[open] summary:after{content:'–'}
.faq details p{margin:8px 0 0;color:var(--muted)}
/* ---------- forms ---------- */
.form{display:flex;flex-direction:column;gap:12px;max-width:560px}
.form label{display:flex;flex-direction:column;gap:6px;font-weight:800;font-size:14px}
.form textarea{min-height:130px;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-weight:600;outline:0;resize:vertical}
.form textarea:focus,.form select:focus{border-color:var(--brand)}
.form select{height:46px;border:1px solid var(--line);border-radius:12px;padding:0 12px;font-weight:700;background:#fff}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
/* ---------- account ---------- */
.stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}
.stat span{display:block;font-size:12px;color:var(--faint);font-weight:900;text-transform:uppercase;letter-spacing:.05em}
.stat b{font-size:20px;color:var(--ink)}
.stats3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px}
.row{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row .mini{width:44px;flex:none;border-radius:3px;overflow:hidden;box-shadow:0 2px 6px rgba(20,33,61,.15)}
.row b{display:block;font-size:14px;color:var(--ink)}
.row small{color:var(--faint);font-weight:700}
/* ---------- center pages ---------- */
.center{max-width:560px;margin:30px auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}
.center .big{width:84px;height:84px;border-radius:24px;display:grid;place-items:center;color:#fff}
.center .big svg{width:42px;height:42px}
.center h1{font-size:30px;color:var(--ink)}
.center p{color:var(--muted);font-size:16px}
.center .acts{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
/* ---------- checkout ---------- */
.order{background:var(--surface2);border:1px solid var(--line);border-radius:16px;padding:16px}
.order .li{display:flex;justify-content:space-between;padding:6px 0;font-weight:700}
.order .tot{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font-weight:900;font-size:18px;color:var(--ink)}
/* ---------- blog ---------- */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.post{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .15s}
.post:hover{transform:translateY(-3px)}
.post .cov{height:150px;display:grid;place-items:center;color:#fff}
.post .cov svg{width:56px;height:56px}
.post .pb{padding:16px;display:flex;flex-direction:column;gap:6px}
.post .pb b{font-size:17px;color:var(--ink);line-height:1.3}
.post .pb span{font-size:13px;color:var(--faint);font-weight:700}
.seo{color:var(--muted);font-size:15px;max-width:760px;margin:-6px 0 16px}
/* ---------- favorites & toast ---------- */
.fav{position:absolute;top:8px;right:8px;width:34px;height:34px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(20,33,61,.15);display:grid;place-items:center;color:var(--faint);z-index:2}
.fav svg{width:18px;height:18px}
.fav.on{color:#E2364A}.fav.on svg{fill:#E2364A}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;font-weight:800;padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:all .2s;z-index:60;max-width:calc(100% - 32px);text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
/* ---------- responsive ---------- */
@media (max-width:1100px){
  .hero{grid-template-columns:1fr}
  .detail{grid-template-columns:1fr}
  .preview{position:static}
  .plans{grid-template-columns:1fr}
}
@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .rail{position:fixed;left:0;top:0;bottom:0;width:272px;z-index:40;transform:translateX(-100%);transition:transform .2s;box-shadow:var(--shadow-lg)}
  .rail.open{transform:none}
  .burger{display:inline-flex}
  .mlogo{display:block}.mlogo img{height:30px;width:auto}
  .main{padding:14px 16px 40px}
  .topbar{flex-wrap:wrap}
  .search{order:5;flex-basis:100%;max-width:none}
  .grades{grid-template-columns:1fr}
  .collection{grid-template-columns:1fr}
  .strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .welcome{padding:22px}
  .welcome h1{font-size:30px}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .today{grid-template-columns:110px minmax(0,1fr)}
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
  .topbar .hide-m{display:none}
  .fcols{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fcols .news{grid-column:1/-1}
  .two{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr}
  .stats3{grid-template-columns:1fr}
  .doc{padding:20px}
}
.scrim{display:none}
@media (max-width:860px){.scrim.on{display:block;position:fixed;inset:0;background:rgba(20,33,61,.3);z-index:35}}
/* ---------- site v2 additions ---------- */
.ann{background:var(--ink)}
.ann b{color:#FFD86B}
.lvdot{width:10px;height:10px;border-radius:50%;flex:none;margin:0 5px}
.thumb img,.ws img{display:block;width:100%;height:auto;aspect-ratio:612/792;object-fit:cover;background:#fff}
.preview img{display:block;width:100%;height:auto;max-width:520px;margin:0 auto;aspect-ratio:612/792;box-shadow:var(--shadow-lg);border-radius:4px;background:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px}
.chip{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-weight:800;font-size:14px;color:var(--muted)}
.chip:hover{color:var(--fg);border-color:#CBD2DB}
.chip.on{background:var(--brand-soft);color:var(--brand-ink);border-color:#CDEBD9}
.chip small{font-weight:800;color:var(--faint)}
.intro{color:#4B5563;font-size:16px;max-width:820px;margin:-4px 0 18px;line-height:1.6}
.pager{display:flex;gap:8px;justify-content:center;align-items:center;margin:28px 0 0;flex-wrap:wrap}
.pager a,.pager span{min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:800;padding:0 12px}
.pager span.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.about-ws{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:var(--shadow);color:#374151;font-size:15px;line-height:1.65}
.about-ws h2{font-size:17px;margin:0 0 6px;color:var(--ink)}
.launch{background:linear-gradient(120deg,#FFF8E1,#FFF1C9);border:2px dashed var(--sheet-navy);border-radius:22px;padding:22px 24px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.launch h2{font-size:22px;color:var(--ink)}
.launch p{color:#5B5640;font-size:15px;max-width:640px;margin-top:4px}
.launch .cd{font-weight:900;color:var(--sheet-navy)}
.p-lv{background:var(--surface2);color:var(--fg)}
.p-lv i{background:var(--lvc,#9CA3AF)}
.fineprint{font-size:12px;color:var(--faint);text-align:center}
.dl .btn[disabled]{opacity:.6;pointer-events:none}
.member-badge{display:inline-flex;align-items:center;gap:6px;background:#FFF3C3;color:#7A5B00;border-radius:10px;padding:4px 10px;font-weight:900;font-size:13px}
.hide{display:none!important}
@media (max-width:860px){.launch{padding:18px}.chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;margin-right:-16px}}
[hidden]{display:none!important}
.today.solo{grid-template-columns:1fr;align-content:center}
.today.solo h3{font-size:26px}